<volist name="subnav" id="sub_nav">
    <ul class="nav nav-second-level">
		<li>
			<a href="{$sub_nav.url|get_nav_url}">
				&nbsp&nbsp<i class="fa fa-fw" id="chl{$sub_nav.id}"></i> {$sub_nav.title}
			</a>
		</li>
	</ul>
</volist>